Robert W Patterson

Title: **Innovative Contributions of Robert W. Patterson**

Introduction

Robert W. Patterson, an inventive mind based in LaVerne, California, is known for his significant contributions to irrigation technology, holding two patents to his name. His work primarily revolves around the advancement of rotary drive sprinklers, enhancing efficiency and functionality in irrigation systems.

Latest Patents

One of Robert W. Patterson’s noteworthy inventions is an improved rotary drive sprinkler. This innovation is designed to rotatably drive a pop-up spray head in a stepwise manner, permitting operation through a full-circle or a reversible part-circle path. The sprinkler ingeniously incorporates a reversing trip mechanism consisting of a pair of spaced-apart stops that rotate with the spray head, defining preset limits of movement. A stationary trip wire interacts with these stops, enabling the internal rotary drive assembly, such as a ball drive assembly, to switch between forward and reverse operations.

Additionally, the trip wire flexes to accommodate forced spray head rotation beyond set limits. On subsequent operations, it rides over ramped surfaces on the stops, automatically returning to reversible operation. The invention also allows for quick and easy positional adjustment of the stops from the exterior of the sprinkler, with the provision for a vandal-resistant locking device to prevent unauthorized adjustments. Furthermore, it regulates the flow of irrigation water to control the rotational speed of the spray head, regardless of water pressure and nozzle size, showcasing a sophisticated approach to irrigation management.

Career Highlights

Robert W. Patterson is associated with Rain Bird Consumer Products Manufacturing Corporation. His dedication to enhancing irrigation solutions has established him as a pivotal figure in the field, contributing innovative designs that address practical challenges in water management.

Collaborations

Throughout his career, Patterson has collaborated with notable colleagues, including Timothy C. Sexton and George H. Lockwood. These partnerships reflect a collaborative spirit common in research and development, where shared expertise leads to significant advancements in technology.

Conclusion

Robert W. Patterson stands out as an influential inventor in the landscape of irrigation technology. His patents are a testament to his innovative spirit and commitment to improving agricultural practices. As the field continues to evolve, contributions from inventors like Patterson will remain critical in driving advancements for sustainable water management solutions.